Good-Cooking - Banana Split Cake

Ingredients

• 2 cups cookie crumbs
• 1/4 cup butter or margarine, melted
• 2 eggs
• 1 cup butter or margarine, softened
• 2 cups sifted powdered sugar
• 3 to 4 bananas
• 1 (15 1/4 ounce) can crushed pineapple, drained
• 1 ( 13 1/2 ounce) carton whipped topping, thawed
• or 1 pint sweetened whipped cream
• 1/4 to 1/2 cup chopped nuts